Mainspring Energy · 7 hours ago
Commissioning Operations Engineer
Menlo Park, CA
Full-time
Hybrid
Entry, Mid Level
$93K/yr - $109K/yrMainspring Energy is revolutionizing power generation with its innovative Linear Generator technology. The Commissioning Operations Engineer will design and implement clean power solutions for Commercial & Industrial customers, engaging with clients and overseeing the startup of custom systems while enhancing commissioning procedures.
Clean EnergyEnergyOil and Gas
Responsibilities
Operate and test our Linear Generator units after new site installations to allow seamless integration into Mainspring’s growing LGen fleet
Travel to customer sites and project locations to support new installations, site acceptance tests, and customer demonstrations
Enhance current commissioning procedures to improve testing efficiency and shorten timelines
Troubleshoot and root cause operation issues with our linear generators in collaboration with other engineering teams such as Mechanical, Electrical, and Software & Controls
Work directly with our commissioning technicians to facilitate repairs, retrofits, and provide operational training on our generators
Analyze data, generate reports and communicate results from commissioning to our customers, internal project managers, and with engineering teams to facilitate learnings
Build and refine automation scripts, commissioning toolkits, and data-driven processes that streamline onboarding, testing, and fault recovery
Qualification
Required
Bachelor's degree in mechanical engineering, electrical engineering, physics, or equivalent
Experience in project management
Strong organizational and communication skills
Understanding of electrical power distribution and control systems
Proficiency in at least one programming language (e.g. Python, C++, MATLAB)
Knowledge of industrial communication protocols (e.g., Modbus, Ethernet/IP)
Strong analytical and problem-solving skills, with the ability to troubleshoot complex technical issues efficiently
Demonstrates flexibility in approach and willingness to take on new challenges
Detail-oriented and comfortable working in a fast-paced environment
Enjoy working with complex systems and collaborating in interdisciplinary teams
Willingness and ability to travel nationwide up to 50% of the time
Preferred
Master's degree in Engineering or related field and/or 3+ years of applicable experience
Hands-on experience in industrial equipment installation/commissioning, including interpreting schematics and technical specifications
Familiarity with microgrid controls solutions, devices, programming, technical challenges, constraints, energy management systems, and controls architecture is preferred
Experience working directly with customers in a technical or engineering capacity
Benefits
Pre-IPO stock options
Benefits
Company
Mainspring Energy
Mainspring Energy provides power generation technology using linear generators for clean energy.
Founded in 2010
201-500 employees
H1B Sponsorship
Mainspring Energy has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (40)
2024 (23)
2023 (13)
2022 (12)
2021 (6)
Funding
Current Stage
Late StageTotal Funding
$813MKey Investors
General CatalystUS Department of EnergyBloombergNEF
2025-04-14Series F· $258M
2024-10-22Grant· $87M
2023-04-17Grant
Leadership Team
Shannon Miller
CEO and Founder
Adam Simpson
CCO and Founder
Recent News
Crunchbase News
2025-12-17
Company data provided by crunchbase